240-2503 25.4 mm Dia. Absorption Type Neutral Density Filter VIS 450-650nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
240-2503 25.4 mm Dia. Absorption Type Neutral Density Filter VIS 450-650nm
The 240-2503 is a Neutral Density Filter from EKSMA Optics, designed with a circular base shape and a diameter of 25.4 mm. This filter is part of the Absorption Type Filters range, optimized for the visible light spectrum between 450-650nm.
The filter boasts a thickness of 1.1 mm, making it a slim and lightweight option for various optical applications. It is coated with EKS 240-2503 on both the front and back surfaces, enhancing its performance and durability.
This Neutral Density Filter is designed in the Thin Lens shape, offering superior optical quality and minimal distortion. The filter is currently in stock and available for immediate purchase through the vendor's website, with the catalog number 240-2503.
For more detailed information and specifications, please refer to the vendor's website or contact EKSMA Optics directly.